MUTO Reviews 49

I'm someone who takes my health pretty seriously. Nutrition, whole foods, endurance sports, I'm always looking for that extra edge. But it's so easy to get caught up in marketing fluff and have no idea what actually works.

Enter MUTO.

I've been tracking my biomarkers consistently for years with Garmin,HRV, resting heart rate, sleep, stress, the whole picture. And honestly? The data doesn't lie.

In the last two months:

My HRV has increased by 20 points

My resting heart rate has dropped by 10 bpm

Overnight stress spikes (cortisol-related) are noticeably blunted

My sleep score has gone from below 60% to consistently above 80%

I'm getting over 4 hours of restorative sleep per night on average, which I've never had before

Initially, you notice a pep in your step. But longer term? You can't deny the nervous system regulatory response. The differences are very real.

MUTO is now a consistent tool in my arsenal as I take on my next challenge, and every one after that.

If you're health-conscious, confused by the noise, and want something that genuinely supports you from the inside out with peace of mind? Take it from me.

I’ve been taking the Muto supplement for the past 3 months and the results have honestly been incredible.
My HRV had been completely flatlining before, and in the last month I’ve seen a 17% increase, which for me is a huge shift. I feel more balanced, more resilient, and better able to handle the demands of a very full life.
As a busy CEO and mum to young children, I’m always looking for ways to support my energy and recovery, and this has made a noticeable difference.
I also had a complimentary call with Dr Richie, who was incredibly helpful, knowledgeable, practical and genuinely invested in helping me get the best results.
Highly recommend if you’re looking for something that actually moves the needle. A fantastic company and supplement!

I used MUTO for a period of approximately 6 months and found it to have a positively supportive impact on my energy levels and mental clarity.

I have since paused taking the supplement due to ongoing gut health complications, but I have every intention of resuming my MUTO subscription once these issues are resolved.

However, the thing that really impressed me was Richie Barclay's engagement in the company. After contacting MUTO to request a pause in my subscription, not only did they act on this efficiently, but Richie even reached out personally during the Xmas holiday period to discuss my health situation more thoroughly. I was pretty surprised that the founder would offer their time so willingly, but I think this says a lot about Richie and the ethics of the company. Richie is clearly a highly driven individual with a genuine desire to elevate people's health and longevity, and this passion is clearly reflected in the success of MUTO.

I’ve been taking for a month now & excited to carry on. Love the feeling after a couple of weeks. A sense of a more focused, intentional energy & knowing this is beneficial for so many different body functions. Not just physically aging better but on a cellular level. Happy I got introduced to MUTO

I’ve taken 2 x muto pills over the last month and traditionally I would get sick and feel pretty tired during February, but these have given me a boost and kept me from getting ill! Which is always a challenge with 2 young children!

I started using MUTO in the summer of 2025, and within a couple of weeks I began to notice steady improvements in my HRV as well as my overall health and wellbeing.

Before trying MUTO, I did my own research, but after experiencing some incredibly generous customer service I also had the opportunity to meet the founder. His passion and knowledge in this space were genuinely impressive, and it immediately gave me a strong sense of trust in both the product and the brand.

A top-quality supplement backed by a great Team who genuinely want to grow their community not just their brand.

I’m really excited to be using MUTO and I’m convinced they’ll go from strength to strength.

Have been taking for almost a month now and noticed a difference within a couple of weeks. I train frequently and have quite a full on life and am definitely feeling like I have more energy in the afternoons especially. Slight upward trend in HRV, but my other metrics are also improving. I also did the consultation with Dr Richie, he’s a really nice guy and clearly passionate about the product! He was able to recommend some other things for me to try to improve my goals

This stuff should be illegal it’s so good! HRV was 30 now an average of over 90. A monthly supplement you simply can’t miss out on.

Be cautious if you are taking this supplement with HRT. The product included phytoestrogens and polyphenols which can affect your estrogen levels. Great if you are not on HRT but if you are it can raise your estrogen levels. I have ended up with breakthrough bleeding not the desired outcome for taking a supplement I had hoped would raise HRV. HRV has been unaltered. It’s a a shame but one size does not fit all!

Super product! Already noticed a positive difference in my HRV through my OURA ring data. MUTO is the only change I have made in my routine, so super happy with it and look forward to continuing!

I am a 46 year old fit, healthy and active male. I train hard 4-5 times a week and generally race once a week in mini simulation hyrox sessions. I ramped up my training for a competition and gave it everything I had. The result on the board was amazing however I had emptied the tank!! My recovery was stuck, as in wouldn’t budge. I was in a shocking state and genuinely worried about my health. My HRV plummeted and wouldnt move. Below any score I’d ever had and this went on for months. I desperately started researching and asking coaches and even a doctor friend looking for a way out. This is when I stumbled upon MUTO and Dr Richie the founder. I reached out to Richie who gave me quite possibly the most detailed, caring help and answers I could possibly have asked for. He understands!! I was certain this was what I needed so purchased after some thought. All I regret is not pushing the button immediately. My HRV went up within 24 hours and during the first week hit quite possibly my best scores , or comparable to summertime scores in great health. I went from around 47 to consistently 65 and now often higher into 70s. My lows after heavy training are equal to my high scores of the past. So for me I feel fixed, my sleep is hitting good to excellent consistently and recovery from work outs hasn’t been over 24 hours since I started MUTO. Therefore I can comfortably train when I want most days without the fear of burnout. Recovery runs, days off etc have always been a part of my routine but I have genuinely regained the confidence in my ability to recover again. If anyone is stuck like I was please have the confidence to try this amazing product.if your in the red on your watch it’s a viscous circle worrying and feeling rubbish. Once it starts to get significantly better very quickly the vicious circle is reversed. Hand on heart I absolutely recommend this please try with confidence and I hope your fixed and hitting new goals again soon

I had a really valuable one-to-one Teams call this afternoon with Dr. Ritchie, and I just wanted to share how positive the experience was.

We discussed HRV in depth, the science behind the HRV Mutual capsules, and what to realistically expect over time. I’ve been using the product since 22nd December and, even within just over two weeks, I’m already seeing early upward movement in my HRV trends—which is encouraging in itself.

What I really appreciated was Dr. Ritchie’s clear, evidence-based explanation around cellular health, mitochondrial function, and how HRV is ultimately a reflection of nervous system resilience. As he explained, no matter how dialled-in sleep, nutrition, hydration, movement, and training are, if cellular energy and recovery aren’t supported, HRV can remain flat. That insight really clicked for me.

He also shared that, based on outcomes seen across clients, the most noticeable improvements tend to occur in the 4–10 week window, which gave me realistic expectations and confidence in the longer-term process.

Overall, it was an excellent, personalised consultation—professional, informative, and genuinely reassuring. I highly recommend Dr. Ritchie and his work to anyone serious about improving HRV, nervous system health, and overall physiological resilience. The product is clearly well thought-out, science-led, and supported by real-world results.

After using MUTO for 4 months I have started to see phenomenal results. Straight away my sleep improved, my body has increased suppleness, my digestion has improved and I believe it is supporting the release of old stuck negative emotions from childhood trauma. By not using MUTO we are reducing our life span, it's that simple!!!

Muto has been a great addition to my routine. It’s easy to use, feels high quality, and the ingredients seem well thought out. I like the clean approach and how simple it is to stay consistent.

Overall, a solid supplement that delivers a good experience.

I noticed an immediate improvement in my pace of ageing on my wearable device. I'm still waiting for an improvement in HRV but its early days.

I had a meeting with the founder Richie as this was included as part of my annual subscription signup and I found that really useful.

Really hope this product and brand does well!

I have been using different longevity supplements. I felt a significant difference with Multilongevity (which was not my experience with other NAD and NMN supplementation). My sleep improved, and I feel more energy during my workouts. The most significant advantage is that it contains supplements like quercetin, fisetin, and Vitamin D, in the right doses, so I no longer have to take them separately or pay for each. It was also very nice to have a free consultation with Dr Richie Barclay. I recommended it to my friends and am happy to recommend it to all longevity community members.

I'm 36, and I feel as resilient as my 20s. Best thing that happened to me this year.
I'm feeling way sharper at work and I have constant energy throughout the day, no crashes, nothing.

I already nail the basics but I'm now taking my longevity journey more seriously with Muto and so far so good after 2 months using it. Thank you!

I’ve spent years tracking my recovery, HRV and overall balance, and Muto genuinely surprised me. The biggest shift was in my HRV: even after hard sessions, I woke up feeling recovered instead of drained. My hormones felt more balanced, my nervous system calmer, and the usual “lag” after heavy training just wasn’t there.

I pay close attention to how I feel day-to-day and I adjust fast, so when something works, I notice. And I can tell you clear as day this has been a game changer. Within a month the differences were substantial. Better recovery, better readiness, better training quality.

If you’re serious about performance and actually want to feel the work you’re doing paying off, Muto is worth it. Five out of five.

An amazing product, even better customer service! Tried many NAD supplements lately whilst getting ok results at first they seemed to plateau. 30 days taking MUTO my recovery is still consistently green (whoop), I’m now starting to see an increase in HRV for my first time ever. Looking forward to my 12 month supply to arrive

I've only been taking Muto less than a month so I am not here to attest to the efficacy or otherwise of the product (as yet) however it does seem to be of a very high quality.
What i am here to say is that I have NEVER experience such a high level of customer service as with this company. When I reached out to them with some questions I received almost instant replies from the founder himself; Richie is very caring and knowledgeable and proud and trusting of the product he has created... and that has passed on to me! I'm definitely giving Muto the chance it deserves.

I bought this because of a slump in my HRV and within 1-2 weeks I saw a thirty percent increase. The ingredients are all dosed based on the science and all picked to impact your longevity and cardiovascular health. And socks!!